Works by Mishina, Masahiro

Results: 46

A case of severe ARIA with multiple infarctions and extensive microbleeds following lecanemab administration.

Published in:

Psychogeriatrics, 2025, v. 25, n. 1, p. 1, doi. 10.1111/psyg.13231

By:

Yamazaki, Akiko;
Sekine, Tetsuro;
Takahashi, Shiro;
Sohara, Koji;
Sakamaki, Masanori;
Nagao, Takehiko;
Kimura, Kazumi;
Mishina, Masahiro

Publication type:

Article

Age-Related Decrease in Male Extra-Striatal Adenosine A1 Receptors Measured Using 11C-MPDX PET.

Published in:

Frontiers in Pharmacology, 2017, p. 1, doi. 10.3389/fphar.2017.00903

By:

Masahiro Mishina;
Yuichi Kimura;
Muneyuki Sakata;
Kenji Ishii;
Keiichi Oda;
Jun Toyohara;
Kazumi Kimura;
Kiichi Ishiwata

Publication type:

Article

Characteristics of Ischemic Versus Hemorrhagic Stroke in Patients Receiving Oral Anticoagulants: Results of the PASTA Study.

Published in:

Internal Medicine, 2022, v. 61, n. 6, p. 801, doi. 10.2169/internalmedicine.8113-21

By:

Satoshi Suda;
Arata Abe;
Yasuyuki Iguchi;
Yoshiki Yagita;
Takao Kanzawa;
Seiji Okubo;
Nobuyuki Ohara;
Takayuki Mizunari;
Mineo Yamazaki;
Nobuhito Nakajima;
Kimito Kondo;
Shigeru Fujimoto;
Takeshi Inoue;
Takeshi Iwanaga;
Yuka Terasawa;
Kensaku Shibazaki;
Yu Kono;
Makoto Nakajima;
Masataka Nakajima;
Masahiro Mishina

Publication type:

Article

Evaluation of distribution of adenosine A2A receptors in normal human brain measured with [11C]TMSX PET.

Published in:

Synapse, 2007, v. 61, n. 9, p. 778, doi. 10.1002/syn.20423

By:

Mishina, Masahiro;
Ishiwata, Kiichi;
Kimura, Yuichi;
Naganawa, Mika;
Oda, Keiichi;
Kobayashi, Shiro;
Katayama, Yasuo;
Ishii, Kenji

Publication type:

Article

First visualization of adenosine A2A receptors in the human brain by positron emission tomography with [11C]TMSX.

Published in:

Synapse, 2005, v. 55, n. 2, p. 133, doi. 10.1002/syn.20099

By:

Ishiwata, Kiichi;
Mishina, Masahiro;
Kimura, Yuichi;
Oda, Keiichi;
Sasaki, Toru;
Ishii, Kenji

Publication type:

Article

P2-337: Drawing task in ADAS-cog and MMSE: An FDG PET study

Published in:

2006

By:

Mishina, Masahiro;
Ishii, Kenji;
Kitamura, Shin;
Kobayashi, Shiro;
Ishiwata, Kiichi;
Katayama, Yasuo

Publication type:

Abstract

P2-337: Drawing task in ADAS-cog and MMSE: An FDG PET study

Published in:

2006

By:

Mishina, Masahiro;
Ishii, Kenji;
Kitamura, Shin;
Kobayashi, Shiro;
Ishiwata, Kiichi;
Katayama, Yasuo

Publication type:

Abstract

<E2>The role of the prefrontal cortex in the go/no-go task in humans: a positron emission tomography study</E2>.

Published in:

Japanese Psychological Research, 2000, v. 42, n. 1, p. 36, doi. 10.1111/1468-5884.00129

By:

Gondo, Yasuyuki;
Shimonaka, Yoshiko;
Senda, Michio;
Mishina, Masahiro;
Toyama, Hinako

Publication type:

Article

Quantitative Evaluation of 18F-Flutemetamol PET in Patients With Cognitive Impairment and Suspected Alzheimer's Disease: A Multicenter Study.

Published in:

Frontiers in Neurology, 2021, v. 11, p. N.PAG, doi. 10.3389/fneur.2020.578753

By:

Matsuda, Hiroshi;
Ito, Kengo;
Ishii, Kazunari;
Shimosegawa, Eku;
Okazawa, Hidehiko;
Mishina, Masahiro;
Mizumura, Sunao;
Ishii, Kenji;
Okita, Kyoji;
Shigemoto, Yoko;
Kato, Takashi;
Takenaka, Akinori;
Kaida, Hayato;
Hanaoka, Kohei;
Matsunaga, Keiko;
Hatazawa, Jun;
Ikawa, Masamichi;
Tsujikawa, Tetsuya;
Morooka, Miyako;
Ishibashi, Kenji

Publication type:

Article

Ambient Temperature Change Increases in Stroke Onset: Analyses Based on the Japanese Regional Metrological Measurements.

Published in:

Journal of Nippon Medical School, 2015, v. 82, n. 6, p. 281, doi. 10.1272/jnms.82.281

By:

Ichiro Takumi;
Masahiro Mishina;
Shushi Kominami;
Takayuki Mizunari;
Shiro Kobayashi;
Akira Teramoto;
and Akio Morita

Publication type:

Article

Long-term Observation of Lateral Medullary Infarction due to Vertebral Artery Dissection Assessed with Multimodal Neuroimaging.

Published in:

2015

By:

Koichi Nomura;
Masahiro Mishina;
Seiji Okubo;
Satoshi Suda;
Ken-ichiro Katsura;
Yasuo Katayama

Publication type:

Case Study

Efficacy of Tracheostomy for Central Alveolar Hypoventilation Syndrome Caused by Lateral Medullary Infarction.

Published in:

Journal of Nippon Medical School, 2014, v. 81, n. 4, p. 276, doi. 10.1272/jnms.81.276

By:

Masahiro Mishina;
Seiji Ohkubo;
Nobuo Kamiya;
Arata Abe;
Satoshi Suda;
Masanori Sakamaki;
Shushi Kominami;
Takayuki Mizunari;
Shiro Kobayashi;
Yasuo Katayama

Publication type:

Article

Hemothorax after the Intravenous Administration of Tissue Plasminogen Activator in a Patient with Acute Ischemic Stroke and Rib Fractures.

Published in:

Journal of Nippon Medical School, 2014, v. 81, n. 1, p. 43, doi. 10.1272/jnms.81.43

By:

Kazutaka Shirokane;
Katsuya Umeoka;
Masahiro Mishina;
Takayuki Mizunari;
Shiro Kobayashi;
Akira Teramoto

Publication type:

Article

Anterior Cerebral Artery Dissection Presenting Subarachnoid Hemorrhage and Cerebral Infarction.

Published in:

Journal of Nippon Medical School, 2012, v. 79, n. 2, p. 153, doi. 10.1272/jnms.79.153

By:

Suzuki, Kentaro;
Mishina, Masahiro;
Okubo, Seiji;
Abe, Arata;
Suda, Satoshi;
Ueda, Masayuki;
Katayama, Yasuo

Publication type:

Article

Positron Emission Tomography for Brain Research.

Published in:

Journal of Nippon Medical School, 2008, v. 75, n. 2, p. 68, doi. 10.1272/jnms.75.68

By:

Mishina, Masahiro

Publication type:

Article

Stroke-associated infection independently predicts 3-month poor functional outcome and mortality.

Published in:

Journal of Neurology, 2018, v. 265, n. 2, p. 370, doi. 10.1007/s00415-017-8714-6

By:

Suda, Satoshi;
Aoki, Junya;
Shimoyama, Takashi;
Suzuki, Kentaro;
Sakamoto, Yuki;
Katano, Takehiro;
Okubo, Seiji;
Nito, Chikako;
Nishiyama, Yasuhiro;
Mishina, Masahiro;
Kimura, Kazumi

Publication type:

Article

Prevalence and clinical characteristics of cortical superficial siderosis in patients with acute stroke.

Published in:

Journal of Neurology, 2017, v. 264, n. 12, p. 2413, doi. 10.1007/s00415-017-8646-1

By:

Suda, Satoshi;
Shimoyama, Takashi;
Suzuki, Shizuka;
Ouchi, Takahiro;
Arakawa, Masafumi;
Aoki, Junya;
Suzuki, Kentaro;
Sakamoto, Yuki;
Okubo, Seiji;
Nishiyama, Yasuhiro;
Nito, Chikako;
Mishina, Masahiro;
Kimura, Kazumi

Publication type:

Article

Treatment of cervical OPLL by cervical anterior fusion using autologous vertebral bone grafts.

Published in:

Acta Neurochirurgica, 2009, v. 151, n. 11, p. 1549, doi. 10.1007/s00701-009-0478-z

By:

Kyongsong Kim;
Isu, Toyohiko;
Sugawara, Atsushi;
Morimoto, Daijiro;
Matsumoto, Ryoji;
Isobe, Masanori;
Mishina, Masahiro;
Kobayashi, Shiro;
Teramoto, Akira

Publication type:

Article

A case of pure bilateral horizontal gaze palsy due to multiple sclerosis.

Published in:

Neurology & Clinical Neuroscience, 2020, v. 8, n. 4, p. 215, doi. 10.1111/ncn3.12395

By:

Hatake, Seira;
Sakamaki, Masanori;
Mishina, Masahiro;
Kitazato, Minako;
Goto, Shizuka;
Nishiyama, Yasuhiro;
Nagayama, Hiroshi;
Kimura, Kazumi

Publication type:

Article

The Potentially Protective Effect of Donepezil in Alzheimer's Disease.

Published in:

Dementia & Geriatric Cognitive Disorders, 2014, v. 38, n. 3/4, p. 170, doi. 10.1159/000358510

By:

Ishiwata, Akiko;
Mizumura, Sunao;
Mishina, Masahiro;
Yamazaki, Mineo;
Katayama, Yasuo

Publication type:

Article

Early computed tomography signs as early predictors of hemorrhagic transformation under heparinization in patients with cardiogenic embolism.

Published in:

Geriatrics & Gerontology International, 2012, v. 12, n. 3, p. 418, doi. 10.1111/j.1447-0594.2011.00782.x

By:

Terao, Takeshi;
Mishina, Masahiro;
Takumi, Ichiro;
Komaba, Yuichi;
Mizunari, Takayuki;
Kobayashi, Shiro;
Yoshida, Daizo;
Teramoto, Akira

Publication type:

Article

Development of PET radiopharmaceuticals and their clinical applications at the Positron Medical Center.

Published in:

Geriatrics & Gerontology International, 2010, v. 10, p. S180, doi. 10.1111/j.1447-0594.2010.00594.x

By:

Ishiwata, Kiichi;
Kimura, Yuichi;
Oda, Keiichi;
Ishii, Kenji;
Sakata, Muneyuki;
Kawasaki, Keiichi;
Nariai, Tadashi;
Suzuki, Yukihisa;
Ishibashi, Kenji;
Mishina, Masahiro;
Hashimoto, Masaya;
Ishikawa, Masatomo;
Toyohara, Jun

Publication type:

Article

Correlation between each task of the Mini-Mental State Examination and regional glucose hypometabolism in at-rest Alzheimer's disease patients.

Published in:

Geriatrics & Gerontology International, 2007, v. 7, n. 2, p. 124, doi. 10.1111/j.1447-0594.2007.00385.x

By:

Mishina, Masahiro;
Ishii, Kenji;
Kitamura, Shin;
Suzuki, Masahiko;
Kobayashi, Shiro;
Ishiwata, Kiichi;
Katayama, Yasuo

Publication type:

Article

Pharmacokinetics of Levodopa before and after Gastrointestinal Resection in Parkinson's Disease.

Published in:

2015

By:

Nagayama, Hiroshi;
Kajimoto, Yusuke;
Kumagai, Tomoaki;
Nishiyama, Yasuhiro;
Mishina, Masahiro;
Kimura, Kazumi

Publication type:

Case Study

Multiple Vascular Accidents Including Rupture of a Sinus of Valsalva Aneurysm, a Minor Ischemic Stroke and Intracranial Arterial Anomaly in a Patient with Systemic Congenital Abnormalities: A Case Report.

Published in:

Case Reports in Neurology, 2013, v. 5, n. 3, p. 195, doi. 10.1159/000356292

By:

Nakajima, Masataka;
Abe, Arata;
Nishiyama, Yasuhiro;
Harada-Abe, Mina;
Kutsuna, Akihito;
Goto, Yuya;
Okubo, Seiji;
Mishina, Masahiro;
Katsura, Ken-ichiro;
Katayama, Yasuo

Publication type:

Article

Changes in Whole-Blood microRNA Profiles during the Onset and Treatment Process of Cerebral Infarction: A Human Study.

Published in:

International Journal of Molecular Sciences, 2020, v. 21, n. 9, p. 3107, doi. 10.3390/ijms21093107

By:

Abe, Arata;
Tanaka, Mayui;
Yasuoka, Akihito;
Saito, Yoshikazu;
Okada, Shinji;
Mishina, Masahiro;
Abe, Keiko;
Kimura, Kazumi;
Asakura, Tomiko

Publication type:

Article

Correction to: Generative image transformer (GIT): unsupervised continuous image generative and transformable model for [123I]FP-CIT SPECT images.

Published in:

2022

By:

Watanabe, Shogo;
Ueno, Tomohiro;
Kimura, Yuichi;
Mishina, Masahiro;
Sugimoto, Naozo

Publication type:

Correction Notice

Generative image transformer (GIT): unsupervised continuous image generative and transformable model for [123I]FP-CIT SPECT images.

Published in:

Annals of Nuclear Medicine, 2021, v. 35, n. 11, p. 1203, doi. 10.1007/s12149-021-01661-0

By:

Watanabe, Shogo;
Ueno, Tomohiro;
Kimura, Yuichi;
Mishina, Masahiro;
Sugimoto, Naozo

Publication type:

Article

Effect of brain atrophy in quantitative analysis of 123I-ioflupane SPECT.

Published in:

2019

By:

Hayashi, Toshiyuki;
Mishina, Masahiro;
Sakamaki, Masanori;
Sakamoto, Yuki;
Suda, Satoshi;
Kimura, Kazumi

Publication type:

journal article

Adenosine A2A Receptors Measured with [11C]TMSX PET in the Striata of Parkinson's Disease Patients.

Published in:

PLoS ONE, 2011, v. 6, n. 2, p. 1, doi. 10.1371/journal.pone.0017338

By:

Mishina, Masahiro;
Ishiwata, Kiichi;
Naganawa, Mika;
Kimura, Yuichi;
Kitamura, Shin;
Suzuki, Masahiko;
Hashimoto, Masaya;
Ishibashi, Kenji;
Oda, Keiichi;
Sakata, Muneyuki;
Hamamoto, Makoto;
Kobayashi, Shiro;
Katayama, Yasuo;
Ishii, Kenji

Publication type:

Article

Adenosine A1 receptors measured with 11C-MPDX PET in early Parkinson's disease.

Published in:

Synapse, 2017, v. 71, n. 8, p. n/a, doi. 10.1002/syn.21979

By:

Mishina, Masahiro;
Ishii, Kenji;
Kimura, Yuichi;
Suzuki, Masahiko;
Kitamura, Shin;
Ishibashi, Kenji;
Sakata, Muneyuki;
Oda, Keiichi;
Kobayashi, Shiro;
Kimura, Kazumi;
Ishiwata, Kiichi

Publication type:

Article

Differential effects of age on human striatal adenosine A1 and A2A receptors.

Published in:

Synapse, 2012, v. 66, n. 9, p. 832, doi. 10.1002/syn.21573

By:

Mishina, Masahiro;
Kimura, Yuichi;
Naganawa, Mika;
Ishii, Kenji;
Oda, Keiichi;
Sakata, Muneyuki;
Toyohara, Jun;
Kobayashi, Shiro;
Katayama, Yasuo;
Ishiwata, Kiichi

Publication type:

Article

P1‐604: CLINICAL FEATURES OF BONE FRACTURES IN PATIENTS WITH DEMENTIA RECEIVING INTERVENTIONS BY A DEMENTIA CARE TEAM.

Published in:

Alzheimer's & Dementia: The Journal of the Alzheimer's Association, 2018, v. 14, p. P570, doi. 10.1016/j.jalz.2018.06.617

By:

Mishina, Masahiro;
Kubota, Yuko;
Uehara, Yoshiko;
Miura, Sachi;
Sakamaki, Masanori;
Kawaji, Hidemi;
Kitamura, Shin;
Kimura, Kazumi

Publication type:

Article

REGIONAL DIFFERENCE OF BRAIN β-AMYLOID ACCUMULATION BETWEEN SUBTYPES OF LEWY BODY DISEASE AND ALZHEIMER'S DISEASE.

Published in:

Alzheimer's & Dementia: The Journal of the Alzheimer's Association, 2017, v. 13, p. P408, doi. 10.1016/j.jalz.2017.06.393

By:

Mishina, Masahiro;
Ishii, Kenji;
Ishibashi, Kenji;
Sakata, Muneyuki;
Toyohara, Jun;
Ishiwata, Kiichi;
Kimura, Kazumi

Publication type:

Article

Voxel- and ROI-based statistical analyses of PET parameters for guidance in the surgical treatment of intractable mesial temporal lobe epilepsy.

Published in:

Annals of Nuclear Medicine, 2008, v. 22, n. 6, p. 495, doi. 10.1007/s12149-008-0140-5

By:

Ohta, Yoshihisa;
Nariai, Tadashi;
Ishii, Kenji;
Ishiwata, Kiichi;
Mishina, Masahiro;
Senda, Michio;
Hirakawa, Kimiyoshi;
Ohno, Kikuo

Publication type:

Article

Low density of sigma1 receptors in early Alzheimer's disease.

Published in:

2008

By:

Mishina M;
Ohyama M;
Ishii K;
Kitamura S;
Kimura Y;
Oda K;
Kawamura K;
Sasaki T;
Kobayashi S;
Katayama Y;
Ishiwata K;
Mishina, Masahiro;
Ohyama, Masashi;
Ishii, Kenji;
Kitamura, Shin;
Kimura, Yuichi;
Oda, Kei-ichi;
Kawamura, Kazunori;
Sasaki, Toru;
Kobayashi, Shiro

Publication type:

journal article

Distribution volume as an alternative to the binding potential for sigma1 receptor imaging.

Published in:

2007

By:

Kimura, Yuichi;
Naganawa, Mika;
Sakata, Muneyuki;
Ishikawa, Masatomo;
Mishina, Masahiro;
Oda, Keiichi;
Ishii, Kenji;
Ishiwata, Kiichi

Publication type:

journal article

Intrasubject correlation between static scan and distribution volume images for [11C]flumazenil PET.

Published in:

2000

By:

Mishina, Masahiro;
Senda, Michio;
Kimura, Yuichi;
Toyama, Hinako;
Ishiwata, Kiishi;
Ohyama, Masashi;
Nariai, Tadashi;
Ishii, Kenji;
Oda, Kei-ichi;
Sasaki, Toru;
Kitamura, Shin;
Katayama, Yasuo;
Mishina, M;
Senda, M;
Kimura, Y;
Toyama, H;
Ishiwata, K;
Ohyama, M;
Nariai, T;
Ishii, K

Publication type:

journal article

Preserved benzodiazepine receptors in Alzheimer's disease measured with C-11 flumazenil PET and I-123 iomazenil SPECT in comparison with CBF.

Published in:

1999

By:

Ohyama, Masashi;
Senda, Michio;
Ishiwata, Kiichi;
Kitamura, Shin;
Mishina, Masahiro;
Ishii, Kenji;
Toyama, Hinako;
Oda, Keiichi;
Katayama, Yasuo;
Ohyama, M;
Senda, M;
Ishiwata, K;
Kitamura, S;
Mishina, M;
Ishii, K;
Toyama, H;
Oda, K;
Katayama, Y

Publication type:

journal article

Benzodiazepine receptor imaging with iomazenil SPECT in aphasic patients with cerebral infarction.

Published in:

1999

By:

Koshi, Yasuhiko;
Kitamura, Shin;
Ohyama, Masashi;
Komiyama, Tasuku;
Komaba, Yuichi;
Sakayori, Osamu;
Mishina, Masahiro;
Ishiwata, Akiko;
Terashi, Akiro;
Katayama, Yasuo;
Koshi, Y;
Kitamura, S;
Ohyama, M;
Komiyama, T;
Komaba, Y;
Sakayori, O;
Mishina, M;
Ishiwata, A;
Terashi, A;
Katayama, Y

Publication type:

journal article

Metabolite analysis of [11C]flumazenil in human plasma: assessment as the standardized value for quantitative PET studies.

Published in:

1998

By:

Ishiwata, Kiichi;
Itou, Takehito;
Ohyama, Masashi;
Yamada, Takamitsu;
Mishina, Masahiro;
Ishii, Kenji;
Nariai, Tadashi;
Sasaki, Toru;
Oda, Kei-ichi;
Toyama, Hinako;
Senda, Michio;
Ishiwata, K;
Itou, T;
Ohyama, M;
Yamada, T;
Mishina, M;
Ishii, K;
Nariai, T;
Sasaki, T;
Oda, K

Publication type:

journal article

The Prevalence of and Factors Related to Vascular Hyperintensity on T1-Weighted Imaging in Acute Ischemic Stroke.

Published in:

Cerebrovascular Diseases, 2017, v. 44, n. 3/4, p. 203, doi. 10.1159/000479593

By:

Sakamoto, Yuki;
Okubo, Seiji;
Nito, Chikako;
Suda, Satoshi;
Matsumoto, Noriko;
abe, arata;
aoki, Junya;
Shimoyama, Takashi;
Muraga, Kanako;
Kanamaru, Takuya;
Suzuki, Kentaro;
Go, Yuki;
Mishina, Masahiro;
Kimura, Kazumi

Publication type:

Article

Prior Direct Oral Anticoagulant Therapy is Related to Small Infarct Volume and No Major Artery Occlusion in Patients With Stroke and Non-Valvular Atrial Fibrillation.

Published in:

2018

By:

Yuki Sakamoto;
Seiji Okubo;
Tetsuro Sekine;
Chikako Nito;
Satoshi Suda;
Noriko Matsumoto;
Yasuhiro Nishiyama;
Junya Aoki;
Takashi Shimoyama;
Takuya Kanamaru;
Kentaro Suzuki;
Masahiro Mishina;
Kazumi Kimura;
Sakamoto, Yuki;
Okubo, Seiji;
Sekine, Tetsuro;
Nito, Chikako;
Suda, Satoshi;
Matsumoto, Noriko;
Nishiyama, Yasuhiro

Publication type:

journal article

Quantification of adenosine A2A receptors in the human brain using [11C]TMSX and positron emission tomography.

Published in:

European Journal of Nuclear Medicine & Molecular Imaging, 2007, v. 34, n. 5, p. 679, doi. 10.1007/s00259-006-0294-0

By:

Naganawa, Mika;
Kimura, Yuichi;
Mishina, Masahiro;
Manabe, Yoshitsugu;
Chihara, Kunihiro;
Oda, Keiichi;
Ishii, Kenji;
Ishiwata, Kiichi

Publication type:

Article

In Hyperacute Recanalization Therapy, Early Hospital Arrival Improves Outcome in Patients with Large Artery Occlusion.

Published in:

European Neurology, 2018, v. 79, n. 5/6, p. 335, doi. 10.1159/000490461

By:

Aoki, Junya;
Suzuki, Kentaro;
Suda, Satoshi;
Okubo, Seiji;
Mishina, Masahiro;
Nishiyama, Yasuhiro;
Sakamoto, Yuki;
Kimura, Kazumi

Publication type:

Article

Safety of Antithrombotic Therapy within 24 Hours after Recombinant Tissue-Plasminogen Activator Treatment for Large-Artery Atherosclerosis Stroke: Insights from Emergent PTA/CAS Cases.

Published in:

Journal of Nippon Medical School, 2024, v. 91, n. 3, p. 307, doi. 10.1272/jnms.JNMS.2024_91-309

By:

Yuki Sakamoto;
Chikako Nito;
Yasuhiro Nishiyama;
Satoshi Suda;
Noriko Matsumoto;
Junya Aoki;
Tomonari Saito;
Kentaro Suzuki;
Seiji Okubo;
Masahiro Mishina;
Kazumi Kimura

Publication type:

Article